APPARATUS AND METHOD FOR NON-INVASIVE MYOCARDIAL REVASCULARIZATION
摘要
The present invention relates to an apparatus and method for use with a particle accelerator (10) for effecting non-invasive myocardial revascularization through application of energetic heavy ions. The apparatus accepts a beam of energetic heavy ions from the accelerator and controls the timing and location of delivery of the beam to a treatment region of the myocardium. An electronic gating device (20) is provided for timing the delivery of the beam. A beam nozzle (30) is provided for directing the beam. A beam monitoring device (40) measures the energy, intensity, and position of the beam in the beam nozzle. A heart monitor (50) is provided for synchronizing the gating device to the heart beat. A range modulator (60) may be used to increase the width of the Bragg peak and a delivered-dose monitor (70) may be used for measuring the dose delivered to the target area of the heart.
申请公布号
WO0126569(A9)
申请公布日期
2002.09.26
申请号
WO2000US27836
申请日期
2000.10.06
申请人
ADVANCED RESEARCH & TECHNOLOGY INSTITUTE;MARCH, KEITH, L.;KLEIN, SUSAN, B.